K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2022-09-05T00:01:01.857729Z
K 7
svn:log
V 382
Disallow invalid PT_GNU_STACK

Stack must be at least readable and writable.

PR:		242570
Reviewed by:	kib, markj
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D35867

(cherry picked from commit fbafa98a94cc7f4f30d71003c230d1b5d4c5960b)

Git Hash:   aa182e53e8ed760407a140bf906d5e623dbcea98
Git Author: emaste@FreeBSD.org
END